fx-CG Series - "How To..." Videos
Run-Matrix
Statistics
Graph
Table
CG711 | Making a table of values |
CG712 | Generate and plot a table of values |
CG713 | Using a table of values |
Recursion
CG811 | Use a recursive formula to create a table |
Equation
CGA11 | Solving a system of simultaneous equations |
CGA21 | Finding the roots of polynomials |
CGA31 | Solving Equations with the Solver |
CGA32 | Solving for unknowns in formulae |
Dyna Graph
CG601 | Drawing a dynamic graph |
Financial
CGC11 | Calculating loan repayments |
Memory
CGF11 | Transferring memory content |
CGF12 | Resetting calculator memory |
Pict Plot
CGI11 | Fitting a function to a picture |
Spreadsheet
CG411 | Building a spreadsheet |
CGA32 Solving for unknowns in formulae
This short video shows how to find the value of an unknown, via the substitution of known values into a formula and the use of the numerical Solver, in the Equation app of a CASIO fx-CG50AU.
This short video shows how to find the value of an unknown, via the substitution of known values into a formula and the use of the numerical Solver, in the Equation app of a CASIO fx-CG20AU.